TANKLESS INDIRECT WATER HEATERS - Columbia Heating

TANKLESS INDIRECT WATER HEATERSGas or Oil Fired . Continuous Draw Outputsfrom 170 to 2460 gallons of water per hour,at 100"F rise.

o lWATEBGAUGET IGLASS \tA \ lYdL 2-12"WELD FLJ\NGE FORLOWWATEB CUT OFFLpl"W.F.12'W.F, FOB PROBETYPELWCOW MANUAL FESET2 CotL-ACCESSPLATES12"W.F. FOB PRESSURECONTBOL AND GAUGE OI'ISTEAM SYSTEMS(4)3/4" PT4TANKLESSLEFT SIDE VIEWMODEL NO,cwH170CWH240cwH300cwH390CWH475CWH610CWH780cwH cwH cwH cwH1200 1510 1810 2460Input -Gals. per hourInput - MBTU per Hr.Gross OutputHorseDower1.40196tc/2.00280224o2.4026983.00420336104.00560448135.0070030uto6.00840680209.00126010143012.001 68013574014.001 9601 5684718.0025202054bUContinuous Draw OutputsGals. per minute 80'F Rise.Gals. per minute 100'F Rise--Gals. per Hr..Gals. per Hr.**3.502.802101705.004.00300240o.z35.003753008.20O.JU4903909.97.959547512.610.1750610to13780z5201 5001 200J I251 8901510383022801810514'l30602460A Base LengthB Length w/Smoke Hood & Burnell)C Boilef WidthD Height OverallE Min. SaJe Water LevelF Burner Opening to FloorG Flue Outlet to FloorH Flue Outlet (2& 3 - see note)I Safety Valve OpeningJ Coil Connections to FloorK RecommendedOperating Water Level33"19"45"38"8'6,,(s)314"39"41"25"36"1g'49"43"8"ot6"(s)3/4'43"27"38"26"CJ48"9"40"g"(s)3/4"47"49"31'45"26"57"51'9"44'9,,(s)1"51"52"J I68"JU57"48"11'1 9"(s)1-1/4"50"52"35"73"30'60'49"'t0'43"1 6"(e)1-1/4"51"cc39'71"oz64"49"12"42"10"(2)1-1/4"cl57"43"76"34"68"49"12"4'1"10"(2)1-1 /4"51"57"51"84'34"74"cc14'47"12"12)1-1/2"57"63"55"95"34"74"cc14"47"12"(z)1-112"57"63"OJ104"40"75"55"14"47"12' 42)57"63"Approximate Shipping WeightWater Capacity - Gals.Tankless Waler Heater Size No.Tankless Water Heater ConnectionsNo. of Tankless Water HeatersHeader/Mixing Valve Size650N61"11-1/4"77031#31"11-1 14"1 08043N11"'I1-1/4"126055N71"'I1-1/4"1 50080N11"21-1/4"1 90090N11"l-1 t2"21 00133N21"1-1/2"2450154N31"2800193N41"3000214N41'3850287N51"NOTES: (1)- Standard Oil Burner. (2) Stack need only be vented with CWH-780 through CWH-2460.(3) CWH-I70 through CWH-610 - chimney required, not pressure fired.- 80"F Rise - 40"-120"F-- 100"F Rise - 40"-140'FwI\,IADE IN THE USAManufactured in USA byCOLUMBIA BOILER COMPANYPO. Box 1070, Pottstown, PA 19464(610) 323-2700 FAX (610) 323-7292www.columbiaboiler.com cbcsales@columbiaboiler.comfitrt - t l ,co*?ffiiooCONSTRUCTED in accordance with Section lV,ASME Boiler & Pressure Vessel Code.5m-BP-9i05